This was a super cute idea with great minimalist presentation. I loved my noodle snake! Everything was clearly readable and understandable at a glance, and having to snake out from the tree without falling out was both challenging without being frustrating. I think it might be fun to have more objects in the game, such as objects that damage/make you drop from the tree (thorns, etc) or enemies to avoid, that sort of thing, to shake things up as the levels progress. But otherwise this was a great game!
By the way, we played your game on our stream last night!